From d2fb0f68f469a4365a61d31f98b24b14725a1660 Mon Sep 17 00:00:00 2001 From: Xinliang David Li Date: Fri, 8 Jan 2016 00:39:51 +0000 Subject: [PATCH] Sync up InstrProfData.inc llvm-svn: 257124 --- compiler-rt/lib/profile/InstrProfData.inc | 40 +++++++++++------------ 1 file changed, 20 insertions(+), 20 deletions(-) diff --git a/compiler-rt/lib/profile/InstrProfData.inc b/compiler-rt/lib/profile/InstrProfData.inc index ee62eb19bad6..6aadf90efab7 100644 --- a/compiler-rt/lib/profile/InstrProfData.inc +++ b/compiler-rt/lib/profile/InstrProfData.inc @@ -28,7 +28,7 @@ * * Examples of how the template is used to instantiate structure definition: * 1. To declare a structure: - * + * * struct ProfData { * #define INSTR_PROF_DATA(Type, LLVMType, Name, Initializer) \ * Type Name; @@ -155,7 +155,7 @@ VALUE_PROF_KIND(IPVK_Last, IPVK_IndirectCallTarget) #endif COVMAP_FUNC_RECORD(const IntPtrT, llvm::Type::getInt8PtrTy(Ctx), \ NamePtr, llvm::ConstantExpr::getBitCast(NamePtr, \ - llvm::Type::getInt8PtrTy(Ctx))) + llvm::Type::getInt8PtrTy(Ctx))) COVMAP_FUNC_RECORD(const uint32_t, llvm::Type::getInt32Ty(Ctx), NameSize, \ llvm::ConstantInt::get(llvm::Type::getInt32Ty(Ctx),\ NameValue.size())) @@ -190,7 +190,8 @@ COVMAP_HEADER(uint32_t, Int32Ty, Version, \ #ifdef INSTR_PROF_VALUE_PROF_DATA #define INSTR_PROF_DATA_DEFINED -/*! +#define INSTR_PROF_MAX_NUM_VAL_PER_SITE 255 +/*! * This is the header of the data structure that defines the on-disk * layout of the value profile data of a particular kind for one function. */ @@ -202,7 +203,7 @@ typedef struct ValueProfRecord { * otherwise the record for this kind won't be emitted. */ uint32_t NumValueSites; - /* + /* * The first element of the array that stores the number of profiled * values for each value site. The size of the array is NumValueSites. * Since NumValueSites is greater than zero, there is at least one @@ -226,7 +227,7 @@ typedef struct ValueProfRecord { * \brief Return the number of value sites. */ uint32_t getNumValueSites() const { return NumValueSites; } - /*! + /*! * \brief Read data from this record and save it to Record. */ void deserializeTo(InstrProfRecord &Record, @@ -247,10 +248,10 @@ typedef struct ValueProfRecord { typedef struct ValueProfData { /* * Total size in bytes including this field. It must be a multiple - * of sizeof(uint64_t). + * of sizeof(uint64_t). */ uint32_t TotalSize; - /* + /* *The number of value profile kinds that has value profile data. * In this implementation, a value profile kind is considered to * have profile data if the number of value profile sites for the @@ -260,7 +261,7 @@ typedef struct ValueProfData { */ uint32_t NumValueKinds; - /* + /* * Following are a sequence of variable length records. The prefix/header * of each record is defined by ValueProfRecord type. The number of * records is NumValueKinds. @@ -314,7 +315,7 @@ typedef struct ValueProfData { #endif } ValueProfData; -/* +/* * The closure is designed to abstact away two types of value profile data: * - InstrProfRecord which is the primary data structure used to * represent profile data in host tools (reader, writer, and profile-use) @@ -335,7 +336,7 @@ typedef struct ValueProfRecordClosure { uint32_t (*GetNumValueData)(const void *Record, uint32_t VKind); uint32_t (*GetNumValueDataForSite)(const void *R, uint32_t VK, uint32_t S); - /* + /* * After extracting the value profile data from the value profile record, * this method is used to map the in-memory value to on-disk value. If * the method is null, value will be written out untranslated. @@ -346,7 +347,7 @@ typedef struct ValueProfRecordClosure { ValueProfData *(*AllocValueProfData)(size_t TotalSizeInBytes); } ValueProfRecordClosure; -/* +/* * A wrapper struct that represents value profile runtime data. * Like InstrProfRecord class which is used by profiling host tools, * ValueProfRuntimeRecord also implements the abstract intefaces defined in @@ -384,7 +385,7 @@ serializeValueProfDataFromRT(const ValueProfRuntimeRecord *Record, uint32_t getNumValueKindsRT(const void *R); #undef INSTR_PROF_VALUE_PROF_DATA -#endif /* INSTR_PROF_VALUE_PROF_DATA */ +#endif /* INSTR_PROF_VALUE_PROF_DATA */ #ifdef INSTR_PROF_COMMON_API_IMPL @@ -412,7 +413,7 @@ uint32_t getValueProfRecordHeaderSize(uint32_t NumValueSites) { return Size; } -/*! +/*! * \brief Return the total size of the value profile record including the * header and the value data. */ @@ -432,7 +433,7 @@ InstrProfValueData *getValueProfRecordValueData(ValueProfRecord *This) { This->NumValueSites)); } -/*! +/*! * \brief Return the total number of value data for \c This record. */ INSTR_PROF_INLINE @@ -444,7 +445,7 @@ uint32_t getValueProfRecordNumValueData(ValueProfRecord *This) { return NumValueData; } -/*! +/*! * \brief Use this method to advance to the next \c This \c ValueProfRecord. */ INSTR_PROF_INLINE @@ -465,7 +466,7 @@ ValueProfRecord *getFirstValueProfRecord(ValueProfData *This) { /* Closure based interfaces. */ -/*! +/*! * Return the total size in bytes of the on-disk value profile data * given the data stored in Record. */ @@ -535,7 +536,7 @@ ValueProfData *serializeValueProfDataFrom(ValueProfRecordClosure *Closure, return VPD; } -/* +/* * The value profiler runtime library stores the value profile data * for a given function in \c NumValueSites and \c Nodes structures. * \c ValueProfRuntimeRecord class is used to encapsulate the runtime @@ -639,7 +640,7 @@ static ValueProfRecordClosure RTRecordClosure = {0, getValueForSiteRT, allocValueProfDataRT}; -/* +/* * Return the size of ValueProfData structure to store data * recorded in the runtime record. */ @@ -648,7 +649,7 @@ uint32_t getValueProfDataSizeRT(const ValueProfRuntimeRecord *Record) { return getValueProfDataSize(&RTRecordClosure); } -/* +/* * Return a ValueProfData instance that stores the data collected * from runtime. If \c DstData is provided by the caller, the value * profile data will be store in *DstData and DstData is returned, @@ -756,4 +757,3 @@ typedef struct ValueProfNode { #else #undef INSTR_PROF_DATA_DEFINED #endif -